Rosuvastatin calcium is a powerful cholesterol level lowering agent it is important statin is widely use for management hyperlipidemia and reducing cardiovascular risk or disease this is calcium salt of rosuvastatin. Operates by inviting the enzyme HMG- COA reductase. a crucial component in cholesterol in the blood. Rosuvastatin calcium is a white crystalline powder that is poorly soluble in water commercially available for oral administration in tablet 5 mg ,10 mg ,20 mg and 40 mg strenght . This overview examines the pharmacological properties of RC, including its mechanism of action, metabolic pathways, and clinical effectiveness in lowering cardiovascular risks. Beyond lipid-lowering, RC shows promising additional benefits, including anti-inflammatory and antioxidative effects, which may offer further protection against cardiovascular events. [1,2]